Pass the Medical Council of Canada MCCQE Part 1 MCCQE Questions and answers with CertsForce

Physicians in Canada may charge patients for uninsured services (e.g., completion of forms, cosmetic procedures, some travel-related vaccines), but they may not charge extra for insured services or preferential access. Doing so violates the Canada Health Act, which mandates accessibility and universality of insured services.

Toronto Notes 2023 – ELOM, Health Care System:

“Physicians may charge for uninsured services but may not charge block fees for insured services, nor can they charge for expedited access to insured services.”

MCCQE1 Objectives – ELOM > Health Policy and System:

“Candidates must recognize practices that violate the principles of publicly funded health care, including charging for insured services or access premiums.”

Option A is not permitted under law. Options B, D, and E involve insured services (e.g., home visits, after-hours care) and cannot be billed directly to patients.

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Nonprescription opioid use during opioid agonist therapy is not uncommon. The response should be supportive and not punitive. Increasing the frequency of follow-up enhances monitoring, supports adherence, and prevents relapse.

Toronto Notes 2023 – Psychiatry, “Substance Use Disorders”:

“Patients who relapse during opioid agonist treatment benefit from closer monitoring and increased support, including more frequent follow-up and psychosocial interventions.”

MCCQE1 Objectives (Psychiatry > 71-5: Substance Use and Addiction):

“Candidates must manage relapses in opioid use by optimizing follow-up and support, not by discontinuing or reducing therapy prematurely.”

Tapering or discontinuing therapy (A, E) risks destabilizing treatment. Removing take-home doses (B) may be warranted later but not first. Cannabinoids (D) are not first-line adjuncts.

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These are recurrent, brief (10–15 minute), fully resolving focal neurologic deficits, which fits transient ischemic attacks (TIAs) rather than completed stroke. The combination of right-sided arm and leg weakness and difficulty speaking localizes to the left cerebral hemisphere (dominant hemisphere for language in most patients). The additional symptom of transient blurring of vision in the left eye is characteristic of amaurosis fugax, caused by retinal ischemia from emboli or hypoperfusion in the ipsilateral internal carotid circulation. Together, this pattern strongly suggests left internal carotid artery occlusive disease (e.g., high-grade stenosis with artery-to-artery embolization).

Left MCA thrombosis would typically produce persistent deficits rather than multiple short, self-resolving episodes. Intracerebral hemorrhage usually presents with sudden severe symptoms that do not resolve quickly and often includes headache or reduced consciousness. Epilepsy would more likely cause positive symptoms (jerking, automatisms) and postictal confusion. Vertebrobasilar disease causes posterior circulation symptoms (vertigo, diplopia, ataxia), not unilateral monocular vision loss plus contralateral weakness.

The correct next step is to communicate with the patient and disclose the error . MCCQE objectives emphasize physicians’ ethical and professional obligations regarding disclosure of adverse events and medical errors . When a clinically significant abnormal result was identified and appropriate follow-up was not arranged, this represents a potential error in care. Physicians have a duty to disclose errors that may have contributed to harm, provide an explanation, express regret, and outline next steps in management.

Withholding disclosure violates principles of honesty, transparency, and respect for patient autonomy. Blaming office staff or the radiologist deflects responsibility and does not address the ethical obligation to the patient. Forwarding the report to oncology does not fulfill the duty of disclosure. The physician should arrange a timely, compassionate conversation with the patient, explain the missed follow-up, discuss implications, and outline ongoing management. Documentation of the discussion and engagement in quality improvement processes are also appropriate subsequent steps.

Comprehensive and Detailed Explanation:

Basement apartments are often damp environments, increasing the risk of mold exposure. Mold is a well-known asthma trigger. Given the timing (autumn/winter) and environment change, mold allergy is the most likely cause.

Toronto Notes 2023 – Respirology / Allergy:

“Mold is a common indoor allergen, especially in damp environments. It frequently exacerbates asthma, particularly in fall/winter.”

MCCQE1 Objectives (Pediatrics > 75-2: Asthma Triggers):

“Candidates must identify common environmental triggers for asthma, including mold exposure in humid or poorly ventilated housing.”

Cat allergy (B) would have triggered earlier. Pollen (D) is less relevant in winter. Cold intolerance (E) is not a major asthma trigger without exercise. Fungal infection (A) is unlikely without systemic symptoms.

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Comprehensive and Detailed Explanation:

Providing clinical advice (particularly treatment advice) without formally seeing or evaluating the patient creates a physician-patient relationship, potentially establishing a duty of care. If the advice leads to harm, you could be found liable, even if you never saw the patient directly.

Toronto Notes 2023 – Legal Medicine:

“Giving specific medical advice about diagnosis or treatment may imply a physician-patient relationship and establish duty of care.”

MCCQE1 Objectives (ELOM > 90-2: Legal Risk Management):

“Candidates must understand that liability can arise from informal consultations where medical advice is given.”

Providing advice (D) is riskier than simply hearing about a case or patient (A, C). Recommending consultation (B) does not establish duty of care. Not seeing the patient (E) does not automatically shield from liability if treatment advice was given.

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This child has acute viral gastroenteritis with mild dehydration. She remains alert, active, and continues to produce urine, indicating mild volume depletion. According to MCCQE objectives and pediatric guidelines, the first-line management of mild to moderate dehydration due to gastroenteritis is oral rehydration therapy (ORT) using a commercially prepared oral rehydration solution (ORS). ORS contains the appropriate balance of glucose and electrolytes to promote sodium and water absorption via the sodium-glucose cotransporter in the intestine. Antidiarrheal agents such as loperamide are contraindicated in young children due to risk of adverse effects and limited benefit. Withholding food until diarrhea resolves is unnecessary; early refeeding with an age-appropriate diet is recommended once rehydration begins. Apple juice and chicken broth do not provide the correct electrolyte composition and may worsen diarrhea due to high osmolarity. Routine lactose restriction is not indicated unless persistent symptoms suggest secondary lactose intolerance. Early ORT reduces the need for intravenous fluids and hospital admission.

In a non-lactating woman with a partially responsive breast mass after antibiotics, inflammatory breast cancer must be ruled out. A breast biopsy (core or excisional) is indicated to assess for malignancy. Inflammatory breast cancer may mimic mastitis but does not improve with antibiotics.

Toronto Notes 2023 – Breast Disorders:

“In non-lactating women, persistent breast inflammation should raise suspicion for inflammatory breast cancer. If symptoms persist after antibiotic therapy, proceed with imaging and biopsy.”

MCCQE1 Objectives – Gynecology > Breast Disease:

“Candidates must differentiate between mastitis and inflammatory breast cancer and initiate appropriate investigations such as biopsy when response to antibiotics is incomplete.”

Options A, D, and E may be appropriate for a confirmed abscess or infectious cause, but further investigation is mandatory in this scenario. NSAIDs (C) are symptomatic but do not address the diagnostic concern.

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Oral contraceptives increase the risk of thromboembolic events, particularly in patients with risk factors such as smoking and obesity. However, informing the patient’s partner of potential contributing factors in a factual, non-judgmental manner is appropriate and does not imply fault.

Toronto Notes 2023 – ELOM, “Informed Consent and Risk Communication”:

“Patients and families should be informed of all relevant information, including potential drug-related adverse events. Blame must not be assigned without full investigation.”

MCCQE1 Objectives (ELOM > 90-2: Physician–Patient Communication):

“Candidates must be able to communicate adverse outcomes factually, while respecting confidentiality and without prematurely assigning fault.”

Discussing the case with the ethics committee or reporting the prescribing doctor without context is premature and inappropriate (A, D). Telling the partner the physician was at fault (C) is speculative and unethical.

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